3 tables: Orders, Returns, and Users
Clean DataSet: 

- Remove duplicates in Excel 34 rows removed in orders table
A second review 2397 duplicate order IDs found, removed null values associated
0 rows removed in returns table

- Removed null values  
28 rows removed in orders table
0 nulls removed in returns table

For users table there is only 4 regions and 4 managers - no nulls or duplicates

Changed Profit column data type to currency vs general
Changed Product Base Margin column to percentage vs decimal 

Left with 6456 rows clean data

Business Insights:
What are 3 products we can focus our marketing efforts on this quarter?
What region should deploy a market for this in?
What is our total profit for our top products?